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    Roofing shingles and roofing method
    12.
    发明授权
    Roofing shingles and roofing method 有权

    公开(公告)号：US10947729B2

    公开(公告)日：2021-03-16

    申请号：US15988277

    申请日：2018-05-24

    申请人： Atlas Roofing Corporation

    发明人： Meldrin Collins ,  Brad Parten ,  Hazem Shanab ,  Dale Rushing ,  Walid Amad

    IPC分类号： E04D1/26 ,  B32B3/26 ,  B32B11/04 ,  B32B11/12 ,  B32B7/12

    摘要： A roofing shingle (20) comprises a web (22) of roofing material configured with a first series of sealant material sites (60) and a second series of sealant material sites (62) provided on the roofing shingle (20). The web (22) of roofing material is configured with a length dimension (L) and a width dimension (W). The sealant material sites 60 of the first series are provided along a first axis (66) which is essentially parallel to the length dimension of the web. The sealant material sites (60) of the first series are discontinuous along the first axis (66) and separated from one another along the first axis by a first interval (70). The sealant material sites of the second series (62) are provided along a second axis (68) which is essentially parallel to the length dimension of the web and spaced apart from the first axis (66) with respect to the width dimension. The sealant material sites (62) of the second series are discontinuous along the second axis (68) and are separated from one another along the second axis (68) by a second interval (72), the second interval (72) being different than the first interval (70).

    ROOFING SHINGLE
    13.
    发明申请
    ROOFING SHINGLE 有权

    公开(公告)号：US20210047833A1

    公开(公告)日：2021-02-18

    申请号：US17083953

    申请日：2020-10-29

    申请人： CERTAINTEED LLC

    发明人： Robert L. JENKINS ,  Alex C. Nash ,  Gregory F. Jacobs

    IPC分类号： E04D1/26 ,  B32B7/12 ,  B32B5/30 ,  B32B5/16 ,  B32B7/08 ,  E04D1/20 ,  B32B5/02 ,  B32B11/12 ,  B32B5/14 ,  B32B3/08

    摘要： A roofing shingle including a lower layer including a headlap and a plurality of tabs extending from the headlap, and an upper layer including one or more fingers, wherein the one or more fingers are disconnected from one another, and wherein each of the one or more fingers is disposed on one tab of the plurality of tabs, wherein a number of the plurality of tabs is different than a number of the one or more fingers. In an embodiment, the lower layer is a lowermost layer of the roofing shingle. In another embodiment, the roofing shingle further includes an alignment feature disposed in an exposure zone of the roofing shingle, wherein the alignment features is adapted to permit alignment of adjacent roofing shingles during installation on a roof.

    Roofing shingle system and shingles for use therein
    16.
    发明授权
    Roofing shingle system and shingles for use therein 有权
    屋顶瓦片系统和带状疱疹用于其中

    公开(公告)号：US09399871B2

    公开(公告)日：2016-07-26

    申请号：US14947220

    申请日：2015-11-20

    申请人： Building Materials Investment Corporation

    发明人： Olan Leitch ,  Luis Duque ,  Ming-Liang Shiao ,  Sudhir Railkar

    IPC分类号： E04D1/12 ,  E04D1/26 ,  E04D1/28 ,  E04F13/08 ,  E04D1/20 ,  B32B11/02 ,  B32B11/12

    CPC分类号： E04D1/12 ,  B32B11/02 ,  B32B11/12 ,  E04D1/20 ,  E04D1/26 ,  E04D1/28 ,  E04F13/0862 ,  E04F13/0864

    摘要： A roofing system and roofing shingles for use therein are disclosed. The roofing system comprises a multiplicity of courses of roofing shingles having a headlap portion, a buttlap portion, a lateral leading edge, and a lateral trailing edge, wherein the headlap portion has a width that is less than a width of the buttlap portion defining a reduced-width headlap, wherein the lateral trailing edge of a shingle in a course partially overlaps and partially abuts the lateral leading edge of an adjacent previously installed shingle to form an interlocking edge between adjacent shingles in the course, and wherein the lateral edge includes a trailing edge projection having a weather edge, a rear edge, and a variable breadth that increases toward the rear edge of the trailing edge projection.

    摘要翻译： 公开了一种用于其中的屋顶系统和屋顶瓦。 屋顶系统包括具有头部部分，对接部分，横向前缘和横向后缘的多个屋顶板条，其中，所述头饰部分的宽度小于所述对接部分的宽度， 减小宽度的头部，其中在一个过程中的木瓦的侧向后缘部分地重叠并且部分地邻接相邻的先前安装的木瓦的侧向前缘，以在该过程中在相邻的木瓦之间形成互锁边缘，并且其中所述侧边缘包括 后缘突起具有朝向后缘突起的后边缘增加的天气边缘，后边缘和可变宽度。

    Roofing shingle
    20.
    发明授权
    Roofing shingle 有权

    公开(公告)号：US11555311B2

    公开(公告)日：2023-01-17

    申请号：US17083953

    申请日：2020-10-29

    申请人： CERTAINTEED LLC

    发明人： Robert L. Jenkins ,  Alex C. Nash ,  Gregory F. Jacobs

    IPC分类号： E04D1/26 ,  B32B7/12 ,  B32B5/30 ,  B32B5/16 ,  E04D1/20 ,  B32B5/02 ,  B32B11/12 ,  B32B5/14 ,  B32B3/08 ,  E04D1/28

    摘要： A roofing shingle including a lower layer including a headlap and a plurality of tabs extending from the headlap, and an upper layer including one or more fingers, wherein the one or more fingers are disconnected from one another, and wherein each of the one or more fingers is disposed on one tab of the plurality of tabs, wherein a number of the plurality of tabs is different than a number of the one or more fingers. In an embodiment, the lower layer is a lowermost layer of the roofing shingle. In another embodiment, the roofing shingle further includes an alignment feature disposed in an exposure zone of the roofing shingle, wherein the alignment features is adapted to permit alignment of adjacent roofing shingles during installation on a roof.